EP1898244A4 - Objectif de formation d image - Google Patents

Objectif de formation d image

Info

Publication number
EP1898244A4
EP1898244A4 EP06781997A EP06781997A EP1898244A4 EP 1898244 A4 EP1898244 A4 EP 1898244A4 EP 06781997 A EP06781997 A EP 06781997A EP 06781997 A EP06781997 A EP 06781997A EP 1898244 A4 EP1898244 A4 EP 1898244A4
Authority
EP
European Patent Office
Prior art keywords
imaging lens
imaging
lens
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP06781997A
Other languages
German (de)
English (en)
Other versions
EP1898244A1 (fr
Inventor
Satoshi Do
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Milestone Co Ltd
Original Assignee
Milestone Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Milestone Co Ltd filed Critical Milestone Co Ltd
Publication of EP1898244A1 publication Critical patent/EP1898244A1/fr
Publication of EP1898244A4 publication Critical patent/EP1898244A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/001—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras
    • G02B13/0015—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design
    • G02B13/002—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design having at least one aspherical surface
    • G02B13/0035—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design having at least one aspherical surface having three lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/18—Optical objectives specially designed for the purposes specified below with lenses having one or more non-spherical faces, e.g. for reducing geometrical aberration
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B9/00—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or -
    • G02B9/12—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having three components only

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
EP06781997A 2005-12-16 2006-07-31 Objectif de formation d image Withdrawn EP1898244A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005363087A JP3816095B1 (ja) 2005-12-16 2005-12-16 撮像レンズ
PCT/JP2006/315119 WO2007069364A1 (fr) 2005-12-16 2006-07-31 Objectif de formation d’image

Publications (2)

Publication Number Publication Date
EP1898244A1 EP1898244A1 (fr) 2008-03-12
EP1898244A4 true EP1898244A4 (fr) 2009-03-18

Family

ID=36991066

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06781997A Withdrawn EP1898244A4 (fr) 2005-12-16 2006-07-31 Objectif de formation d image

Country Status (6)

Country Link
US (1) US7667902B2 (fr)
EP (1) EP1898244A4 (fr)
JP (1) JP3816095B1 (fr)
KR (1) KR100791643B1 (fr)
CN (1) CN100426036C (fr)
WO (1) WO2007069364A1 (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4565879B2 (ja) * 2004-04-19 2010-10-20 ルネサスエレクトロニクス株式会社 半導体装置
JP2008180870A (ja) * 2007-01-24 2008-08-07 Opt Design:Kk 小型レンズ
KR100878360B1 (ko) 2007-01-29 2009-01-12 마이크롭틱스 주식회사 촬상 렌즈
KR100865338B1 (ko) * 2007-02-08 2008-10-24 주식회사 옵토메카 초소형 광학 모듈용 렌즈 시스템
KR100973290B1 (ko) * 2008-03-13 2010-07-30 삼성테크윈 주식회사 카메라용 결상 광학계
JP4505765B2 (ja) * 2008-04-23 2010-07-21 ソニー株式会社 撮像レンズ及び撮像装置
JP5308915B2 (ja) * 2009-05-28 2013-10-09 株式会社オプトロジック 撮像レンズ
TWI418842B (zh) * 2010-05-11 2013-12-11 Largan Precision Co Ltd 攝像用光學鏡頭
JP2012058407A (ja) * 2010-09-07 2012-03-22 Fujifilm Corp 撮像装置及び携帯情報端末
KR101222839B1 (ko) * 2010-10-22 2013-01-30 주식회사 코렌 촬영 렌즈 광학계
TWI435138B (zh) * 2011-06-20 2014-04-21 Largan Precision Co 影像拾取光學系統
TWI443367B (zh) 2012-03-09 2014-07-01 Largan Precision Co Ltd 拾像鏡片系統
KR102109011B1 (ko) * 2012-12-12 2020-05-11 엘지이노텍 주식회사 촬상 렌즈
JP6189643B2 (ja) * 2013-05-30 2017-08-30 京セラ株式会社 カメラ保護カバーおよび撮像装置
CN108388005A (zh) * 2013-07-04 2018-08-10 核心光电有限公司 小型长焦透镜套件
US9857568B2 (en) * 2013-07-04 2018-01-02 Corephotonics Ltd. Miniature telephoto lens assembly
CN103969797B (zh) * 2013-11-13 2016-06-15 广东旭业光电科技股份有限公司 一种非球面高清前置广角镜头
CN103777315B (zh) * 2013-11-15 2016-05-11 浙江舜宇光学有限公司 微型广角成像镜头
TWI647477B (zh) 2016-03-25 2019-01-11 先進光電科技股份有限公司 光學成像系統（二）
TWI611207B (zh) * 2016-03-25 2018-01-11 先進光電科技股份有限公司 光學成像系統（一）
CN106154496B (zh) * 2016-04-27 2018-09-25 玉晶光电(厦门)有限公司 光学成像镜头及便携式电子装置
KR102173119B1 (ko) * 2019-11-29 2020-11-03 엘지이노텍 주식회사 촬상 렌즈
KR20210081767A (ko) * 2019-12-24 2021-07-02 삼성전자주식회사 이미지 장치 및 이미지 센싱 방법

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005292235A (ja) * 2004-03-31 2005-10-20 Seiko Precision Inc 撮像レンズ
US20050253952A1 (en) * 2004-05-14 2005-11-17 Pentax Corporation Imaging optical system
WO2005119326A1 (fr) * 2004-06-04 2005-12-15 Seiko Precision Inc. Lentille de prise de vue

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3925748B2 (ja) * 1997-04-30 2007-06-06 フジノン株式会社 小型レンズ
JP3545654B2 (ja) * 1999-09-06 2004-07-21 株式会社エンプラス 撮像レンズ
JP3749128B2 (ja) 2001-01-24 2006-02-22 株式会社エンプラス 撮像レンズ
JP3749130B2 (ja) 2001-02-15 2006-02-22 株式会社エンプラス 撮像レンズ
JP4109857B2 (ja) 2001-11-12 2008-07-02 フジノン株式会社 フロントシャッタ方式の単焦点レンズ
JP3810058B2 (ja) * 2001-11-16 2006-08-16 フジノン株式会社 簡易構成単焦点レンズ
DE60303153D1 (de) * 2002-03-25 2006-04-06 Konica Corp Dreilinsiges Objektiv
JP4506083B2 (ja) 2002-03-25 2010-07-21 コニカミノルタホールディングス株式会社 撮像レンズ，これを備える撮像装置、撮像ユニット及び撮像ユニットを備える携帯端末
JP3567327B2 (ja) * 2002-05-08 2004-09-22 富士写真光機株式会社 撮像レンズ
JP3976714B2 (ja) 2002-10-25 2007-09-19 株式会社長野光学研究所 撮影レンズ
JP2004212467A (ja) * 2002-12-27 2004-07-29 Nidec Copal Corp 撮影レンズ
JP3717489B2 (ja) 2003-03-31 2005-11-16 フジノン株式会社 単焦点レンズ
JP3717488B2 (ja) 2003-03-31 2005-11-16 フジノン株式会社 単焦点レンズ
JP4156961B2 (ja) 2003-03-31 2008-09-24 フジノン株式会社 単焦点レンズ
JP2005004045A (ja) * 2003-06-13 2005-01-06 Enplas Corp 撮像レンズ
JP3770493B2 (ja) * 2003-06-24 2006-04-26 フジノン株式会社 結像レンズ
SG140461A1 (en) * 2003-07-11 2008-03-28 Konica Minolta Opto Inc Image pick-up lens, image pick-up unit, and mobile terminal provided with this image pick-up unit
JP3521332B1 (ja) * 2003-08-06 2004-04-19 マイルストーン株式会社 撮像レンズ
JP2005173319A (ja) 2003-12-12 2005-06-30 Topcon Corp 撮像レンズ
JP2005227755A (ja) 2004-01-13 2005-08-25 Miyota Kk 小型結像レンズ
JP4567366B2 (ja) * 2004-04-23 2010-10-20 株式会社エンプラス 撮像レンズ
JP2005338234A (ja) 2004-05-25 2005-12-08 Konica Minolta Opto Inc 撮像レンズ
JP2006047858A (ja) * 2004-08-06 2006-02-16 Nidec Copal Corp 撮像レンズ
CN100462770C (zh) * 2004-10-28 2009-02-18 清华大学 微型摄像镜头系统
JP3816093B1 (ja) * 2005-10-03 2006-08-30 マイルストーン株式会社 撮像レンズ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005292235A (ja) * 2004-03-31 2005-10-20 Seiko Precision Inc 撮像レンズ
US20050253952A1 (en) * 2004-05-14 2005-11-17 Pentax Corporation Imaging optical system
WO2005119326A1 (fr) * 2004-06-04 2005-12-15 Seiko Precision Inc. Lentille de prise de vue

Also Published As

Publication number Publication date
CN100426036C (zh) 2008-10-15
EP1898244A1 (fr) 2008-03-12
JP2008309810A (ja) 2008-12-25
WO2007069364A1 (fr) 2007-06-21
US7667902B2 (en) 2010-02-23
CN1982933A (zh) 2007-06-20
JP3816095B1 (ja) 2006-08-30
KR100791643B1 (ko) 2008-01-03
US20090185289A1 (en) 2009-07-23
KR20070072832A (ko) 2007-07-06

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Legal Events

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DAX Request for extension of the european patent (deleted)
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